Product Description

3 inch wedge foam provides moderate sound control on walls or ceilings. This product provides strong noise reduction , where moderate deadening is desired. 1 inch wedge foam is most effective on mid-to-high frequency ranges. Our foam can be aligned perfectly with the next piece to provide professional installation. Use: Perfect for use on walls, ceilings, doors, windows etc. Anywhere to help block sound and prevent echoes inside the room.